DE59202278D1 - Bourdon tube pressure gauge with overload protection. - Google Patents

Bourdon tube pressure gauge with overload protection.

Info

Publication number
DE59202278D1
DE59202278D1 DE59202278T DE59202278T DE59202278D1 DE 59202278 D1 DE59202278 D1 DE 59202278D1 DE 59202278 T DE59202278 T DE 59202278T DE 59202278 T DE59202278 T DE 59202278T DE 59202278 D1 DE59202278 D1 DE 59202278D1
Authority
DE
Germany
Prior art keywords
pressure gauge
overload protection
bourdon tube
tube pressure
bourdon
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE59202278T
Other languages
German (de)
Inventor
Kurt Klein
Detlef Wahl
Joachim Krejtschi
Klaus Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WIKA Alexander Wiegand SE and Co KG
Original Assignee
WIKA Alexander Wiegand SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WIKA Alexander Wiegand SE and Co KG filed Critical WIKA Alexander Wiegand SE and Co KG
Application granted granted Critical
Publication of DE59202278D1 publication Critical patent/DE59202278D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0618—Overload protection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
    • G01L7/048—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges correcting or regulating means for flexible, deformable tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
DE59202278T 1991-02-04 1992-02-04 Bourdon tube pressure gauge with overload protection. Expired - Lifetime DE59202278D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9101239U DE9101239U1 (en) 1991-02-04 1991-02-04

Publications (1)

Publication Number Publication Date
DE59202278D1 true DE59202278D1 (en) 1995-06-29

Family

ID=6863962

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9101239U Expired - Lifetime DE9101239U1 (en) 1991-02-04 1991-02-04
DE59202278T Expired - Lifetime DE59202278D1 (en) 1991-02-04 1992-02-04 Bourdon tube pressure gauge with overload protection.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9101239U Expired - Lifetime DE9101239U1 (en) 1991-02-04 1991-02-04

Country Status (3)

Country Link
EP (1) EP0501186B1 (en)
DE (2) DE9101239U1 (en)
HK (1) HK1003121A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1348237A (en) * 1972-05-25 1974-03-13 Wiegand Armaturen Manometerfab Pressure gauges
CH559907A5 (en) * 1974-01-22 1975-03-14 Preiss Max Manometer Fabrik

Also Published As

Publication number Publication date
DE9101239U1 (en) 1991-04-25
HK1003121A1 (en) 1998-10-09
EP0501186A2 (en) 1992-09-02
EP0501186A3 (en) 1993-01-13
EP0501186B1 (en) 1995-05-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition